2016285590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{105953}}^1$

素因数の和:106144

約数の個数: 32

約数和(自身を含む): 3982175136

約数和(自身を除く): 1965889546

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 173, 346, 865, 1730, 1903, 3806, 9515, 19030, 105953, 211906, 529765, 1059530, 1165483, 2330966, 5827415, 11654830, 18329869, 36659738, 91649345, 183298690, 201628559, 403257118, 1008142795, 2016285590]

約数ペア:

[(1, 2016285590), (2, 1008142795), (5, 403257118), (10, 201628559), (11, 183298690), (22, 91649345), (55, 36659738), (110, 18329869), (173, 11654830), (346, 5827415), (865, 2330966), (1730, 1165483), (1903, 1059530), (3806, 529765), (9515, 211906), (19030, 105953)]